| Player Profile | View Advanced Player Stats |
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William Ko (Arcadia, CA)
Male |
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| Matches: | Overall | Adult | Mixed | Adult 18+ | Adult 40+ | Adult Other | Flex Format | Mixed 18+ | Mixed 40+ | Mixed Other | Tri-Level 18+ | Tournaments |
| Match Type: | All | Singles | Doubles |
| Doubles | Total Matches |
Win | Loss | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0.0 | 0 |
| 2024 | 15 | 8 | 7 | 53.3 | 36 | 20 | 16 | 55.6 | 262 | 143 | 119 | 54.6 | 1 |
| 2023 | 14 | 10 | 4 | 71.4 | 34 | 22 | 12 | 64.7 | 243 | 133 | 110 | 54.7 | 0 |
| 2022 | 19 | 9 | 10 | 47.4 | 39 | 20 | 19 | 51.3 | 303 | 147 | 156 | 48.5 | 4 |
| 2021 | 10 | 6 | 4 | 60.0 | 22 | 12 | 10 | 54.5 | 185 | 94 | 91 | 50.8 | 0 |
| 2020 | 7 | 7 | 0 | 100.0 | 15 | 14 | 1 | 93.3 | 124 | 82 | 42 | 66.1 | 1 |
| 2019 | 28 | 20 | 8 | 71.4 | 60 | 43 | 17 | 71.7 | 482 | 287 | 195 | 59.5 | 3 |
| 2018 | 20 | 11 | 9 | 55.0 | 45 | 25 | 20 | 55.6 | 364 | 193 | 171 | 53.0 | 1 |
| 2017 | 14 | 7 | 7 | 50.0 | 33 | 18 | 15 | 54.5 | 263 | 152 | 111 | 57.8 | 0 |
| 2016 | 17 | 13 | 4 | 76.5 | 37 | 27 | 10 | 73.0 | 316 | 183 | 133 | 57.9 | 1 |
| 2015 | 9 | 6 | 3 | 66.7 | 19 | 12 | 7 | 63.2 | 173 | 96 | 77 | 55.5 | 0 |
| 2014 | 10 | 1 | 9 | 10.0 | 21 | 3 | 18 | 14.3 | 161 | 47 | 114 | 29.2 | 0 |
| Total | 163 | 98 | 65 | 60.1 | 361 | 216 | 145 | 59.8 | 2876 | 1557 | 1319 | 54.1 | 11 |
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